138939742674720000

138,939,742,674,720,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 138939742674720000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 4500 divisors.

138939742674720000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four thousand, five hundred divisors.

Prime factorization of 138939742674720000:

28 × 34 × 54 × 133 × 474

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 13 × 13 × 47 × 47 × 47 × 47)

See below for interesting mathematical facts about the number 138939742674720000 from the Numbermatics database.


Names of 138939742674720000

  • Cardinal: 138939742674720000 can be written as One hundred thirty-eight quadrillion, nine hundred thirty-nine trillion, seven hundred forty-two billion, six hundred seventy-four million, seven hundred twenty thousand.

Scientific notation

  • Scientific notation: 1.3893974267472 × 1017

Factors of 138939742674720000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 70

Divisors of 138939742674720000

Bases of 138939742674720000

  • Binary: 1111011011001110011110101101101110100111110010101000000002
  • Hexadecimal: 0x1ED9CF5B74F9500
  • Base-36: 120210MMOG00

Squares and roots of 138939742674720000

  • 138939742674720000 squared (1389397426747200002) is 19304252094517409899727078400000000
  • 138939742674720000 cubed (1389397426747200003) is 2682127818540173519189112950853627138048000000000000
  • The square root of 138939742674720000 is 372746217.5189977701
  • The cube root of 138939742674720000 is 517935.2824275541

Scales and comparisons

How big is 138939742674720000?
  • 138,939,742,674,720,000 seconds is equal to 4,417,854,048 years, 11 weeks, 1 day.
  • To count from 1 to 138,939,742,674,720,000 would take you about thirteen billion, two hundred fifty-three million, five hundred sixty-two thousand, one hundred forty-four years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 138939742674720000 cubic inches would be around 43161.3 feet tall.

Recreational maths with 138939742674720000

  • 138939742674720000 backwards is 000027476247939831
  • 138939742674720000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138939742674720000's digits is 72
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 138939742674720000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

APA style:
Numbermatics. (2024). Number 138939742674720000 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138939742674720000/

Chicago style:
Numbermatics. 2024. "Number 138939742674720000 - Facts about the integer". https://numbermatics.com/n/138939742674720000/

The information we have on file for 138939742674720000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 138939742674720000, math, Factors of 138939742674720000, curriculum, school, college, exams, university, Prime factorization of 138939742674720000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred thirty-nine trillion, seven hundred forty-two billion, six hundred seventy-four million, seven hundred twenty thousand.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.